ESSILOR INTERNAT CIE GENERAL D has a total of 24 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets optics, machines and macromolecular chemistry and polymers are ESSILOR INT, AO INC and YOUNGER MFG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | China | 3 | |
#4 | Australia | 1 | |
#5 | Belgium | 1 | |
#6 | Canada | 1 | |
#7 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Machines | |
#3 | Macromolecular chemistry and polymers | |
#4 | Consumer goods | |
#5 | Medical technology |
# | Name | Total Patents |
---|---|---|
#1 | Cano Jean-Paul | 3 |
#2 | Souel Thierry | 3 |
#3 | Keita Gabriel | 3 |
#4 | Turshani Yassin Yusef | 2 |
#5 | De Rojas Edward | 2 |
#6 | Chaput Frederic | 2 |
#7 | Rojas Edward De | 2 |
#8 | Baranton Konogan | 2 |
#9 | Divo Fabien | 2 |
#10 | Maisonnier S | 1 |
Publication | Filing date | Title |
---|---|---|
US2007155287A1 | Polishing machine comprising sliding means transverse to the front face | |
US2005245720A1 | High molecular weight lenses formed from viscosity-specific polycarbonate | |
US2003125410A1 | Method for making transparent polythiourethane substrates in particular optical substrates | |
US6416689B1 | Method for molding plastic lenses | |
US6417322B1 | Episulfide based polymerizable composition catalyzed by an (alkoxyphenyl)phosphine, articles made therefrom and process for making same |